Episode details
Available for over a year
Dr Erica Hendy explains how corals 'put up scaffolding' at night and 'plaster' during the day.
Programme WebsiteUse BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.
Available for over a year
Dr Erica Hendy explains how corals 'put up scaffolding' at night and 'plaster' during the day.
Programme Website